Semantic web for E-Government Lingling CUI

Motivation E-Government

Content Scientific and technical overview Relative works What semantic web brings to e-government How e-government deploy semantic technologies Example applications Future issues Reference

Scientific and technical overview Semantic web “an extension of the current web in which information is given well-defined meaning, better enabling computers and people to work in cooperation.” Two features: machine readable; ontology basis Tim Berners-Lee

Scientific and technical overview Ontology In theory - specification of a conceptualization In practical - a description of some domain knowledge. Web service Reusable computational resources

Semantic web services Semantic web technologies applied to web services. Combine flexibility, reusability, and universal access of WSs with the power of semantic markup and reasoning A promising infrastructure for next generation e- Government services Addressing integration and interoperability

Related works EU-PUBLI.com project Distributed, autonomous systems of each Public Administration can be brought together into a common cooperative environment 7

eGOV project put forward a kind of system infrastructure, and realize the objective of on-line one stop government

“GovML” based on XML and used for describing public services and life events.

What semantic web brings to e-government? School Hospital Post Office userId:.. Name:.. Education: userId:.. Name:.. Education:

What semantic web brings to e-government? Make search process more intelligent Semantic web help to realize One-stop portals Resource sharing between different agencies

How semantic technologies deployed Knowledge Modeling Ontologies for describing concepts and services knowledge retention and creation Creating the infrastructure for semantic interoperability knowledge use and transfer

Example applications - FSSA Indiana family and social services administration serves families and individuals facing hardships associated with low income, disability, aging, and children at risk for healthy development. Knowledge modeling - ontology FSSA database are organized as distributed ontologies FSSA application is wrapped with an e-service, and e- service space is organized into distributed ontologies.

infrastructure for semantic interoperability - WebDG Web Digital Government, A knowledge collaborative portal querying databases invoking FSSA applications realize composing e-government services and optimization of querying e-government services

Future issues Challenge of privacy, data protection and authentication Cannot standardize the method to markup informational resources

Reference M. J. Ralf Klischewski, "Semantic Web Technologies for Information Management," in System Sciences, Available at: hhhh tttt tttt pppp :::: //// //// iiii eeee eeee eeee xxxx pppp llll oooo rrrr eeee.... iiii eeee eeee eeee.... oooo rrrr gggg //// xxxx pppp llll //// aaaa rrrr tttt iiii cccc llll eeee DDDD eeee tttt aaaa iiii llll ssss.... jjjj ssss pppp ???? rrrr eeee llll oooo aaaa dddd ==== tttt rrrr uuuu eeee &&&& aaaa rrrr nnnn uuuu mmmm bbbb eeee rrrr ==== &&&& cccc oooo nnnn tttt eeee nnnn tttt TTTT yyyy pppp eeee ==== CCCC oooo nnnn ffff eeee rrrr eeee nnnn cccc eeee ++++ PPPP uuuu bbbb llll iiii cccc aaaa tttt iiii oooo nnnn ssssE. T. Gregory Kavadias, "GovML: A Markup Language for Describing Public Services and Life Events," 2003 Available at: h h h h h tttt tttt pppp :::: //// //// dddd llll.... aaaa cccc mmmm.... oooo rrrr gggg //// cccc iiii tttt aaaa tttt iiii oooo nnnn.... cccc ffff mmmm ???? iiii dddd ==== B. M. A. R. Athman Bouguettaya, "WebDG - A Platform for E-Government Web Services." Available at: h h h h h tttt tttt pppp :::: //// //// cccc iiii tttt eeee ssss eeee eeee rrrr xxxx.... iiii ssss tttt.... pppp ssss uuuu.... eeee dddd uuuu //// vvvv iiii eeee wwww dddd oooo cccc //// ssss uuuu mmmm mmmm aaaa rrrr yyyy ???? dddd oooo iiii ==== A. E. B. M. M. O. Athman Bouttaya, "Ontology-based Support for Digital Government”, 2001 Available at: h h h h h tttt tttt pppp :::: //// //// dddd llll.... aaaa cccc mmmm.... oooo rrrr gggg //// cccc iiii tttt aaaa tttt iiii oooo nnnn.... cccc ffff mmmm ???? iiii dddd ==== McIver, Jr., William J. and Elmagarmid, Ahmed K, 2002, “Advances in Digital Government: Technology, Human Factors, and Policy”. Available at: h h h h h tttt tttt pppp :::: //// //// wwww wwww wwww.... ssss pppp rrrr iiii nnnn gggg eeee rrrr llll iiii nnnn kkkk.... cccc oooo mmmm //// cccc oooo nnnn tttt eeee nnnn tttt //// uuuu rrrr ////

Reference Love Eriksson, October 2008, “Semantic Web in relations to E-Government” Available at: h h h h h tttt tttt pppp :::: //// //// llll oooo vvvv eeee eeee rrrr iiii kkkk ssss ssss oooo nnnn.... cccc oooo mmmm //// pppp oooo rrrr tttt ffff oooo llll iiii oooo //// LLLL oooo vvvv eeee EEEE rrrr iiii kkkk ssss ssss oooo nnnn PPPP aaaa pppp eeee rrrr FFFF iiii nnnn aaaa llll.... pppp dddd ffffAsunción Gómez-Pérez and Oscar Corcho, Universidad Politécnica de Madrid, “Ontology Languages for the Semantic Web” Avalible at : h h h h h tttt tttt pppp :::: //// //// oooo aaaa.... uuuu pppp mmmm.... eeee ssss //// //// 1111 //// JJJJ CCCC RRRR pppp dddd ffffMamadou Tadiou Koné, William McIver Jr., “Semantic Web in E-government” Available at: h h h h h tttt tttt pppp :::: //// //// wwww wwww wwww.... iiii rrrr mmmm aaaa ---- iiii nnnn tttt eeee rrrr nnnn aaaa tttt iiii oooo nnnn aaaa llll.... oooo rrrr gggg //// vvvv iiii eeee wwww tttt iiii tttt llll eeee //// ////Jesús Fernández Ruíz,“Semantic Web Use Cases and Case Studies Case Study: An Intelligent Search Engine for Online Services for Public”, Jan 2007 Available at: h h h h h tttt tttt pppp :::: //// //// wwww wwww wwww.... wwww oooo rrrr gggg //// //// ssss wwww //// ssss wwww eeee oooo //// pppp uuuu bbbb llll iiii cccc //// UUUU ssss eeee CCCC aaaa ssss eeee ssss //// ZZZZ aaaa rrrr aaaa gggg oooo zzzz aaaa //// ZZZZ aaaa rrrr aaaa gggg oooo zzzz aaaa.... pppp dddd ffffParsa Mirhaj, “Case Study: Semantic Web Technology for Public Health Situation Awareness”, School March 2007 Available at: h h h h h tttt tttt pppp :::: //// //// wwww wwww wwww.... wwww oooo rrrr gggg //// //// ssss wwww //// ssss wwww eeee oooo //// pppp uuuu bbbb llll iiii cccc //// UUUU ssss eeee CCCC aaaa ssss eeee ssss //// UUUU nnnn iiii TTTT eeee xxxx aaaa ssss ////Ralf Klischewski “Semantic Web for e-Government” 2003 Available at: h h h h h tttt tttt pppp :::: //// //// cccc iiii tttt eeee ssss eeee eeee rrrr xxxx.... iiii ssss tttt.... pppp ssss uuuu.... eeee dddd uuuu //// vvvv iiii eeee wwww dddd oooo cccc //// ssss uuuu mmmm mmmm aaaa rrrr yyyy ???? dddd oooo iiii ====